baber/WOPTO huggingface dataset:
Patent KR-20130084077-A (KR)
Title: Electric boiler with instant heating system
Inventor: LEE JIN SUNG
IPC: F24H9/20
Filed: 2012-01-16
Abstract: PURPOSE: An electric boiler system having a structure for rapidly heating hot water and heating water is provided to directly heat the hot water and the heating water inside a heater, thereby rapidly heating water for a minimum time as necessary without storing separately heated water. CONSTITUTION: An electric boiler system having a structure for rapidly heating hot water and heating water includes a heater (100), a hot water feeding pipe (300), a storage tank (400), a hot water discharging pipe (600), a heating water discharging pipe (700), a heating water returning pipe (800), and a heating water supplementing pipe (900). The heater has a hot water furnace and a heating water furnace. An electric heater inside the hot water furnace heats cold water and generates the hot water. The heating water generates the heating water which is circulated through a distributor (10) and implements heating. The hot water feeding pipe discharges the hot water heated by the heater. The storage tank is connected to the hot water feeding pipe, and stores the hot water heated by the heater. Temperature sensor (410) and a safety valve (420) are installed at the upper side of the storage tank. The hot water discharging pipe is connected to and ejected from the storage tank, and discharges the heated hot water for use. One side of the heating water discharging pipe is connected to the upper side of the heater, and the other side of the heating water discharging pipe is connected to the distributor so that the heating water is distributed and fed. One side of the heating water returning pipe is connected to the distributor collecting the circulated heating water, the other side of the heating water returning pipe is connected to the lower side of the heater, and a circulating motor (810) for forcibly circulating the heating water is formed at the middle of the heating water returning pipe. One side of the heating water supplementing pipe is connected to the storage tank, the other side of the heating water supplementing pipe is connected to the heating water discharging pipe, and a supplement water control valve (910) for supplementing the hot water to the heating water discharging pipe is formed at the middle of the heating water supplementing pipe.
Patent KR-20130088669-A (KR)
Title: Positive active material for lithium secondary battery and method of preparing the same
Inventor: SONG JUN HO
IPC: H01M4/525
Filed: 2012-01-31
Abstract: PURPOSE: A manufacturing method of an anode active material is provided to mass produce the anode active material which has high surface porosity, and uniform composition and particle size, and capable of adjusting a particle size and a shape of the anode material. CONSTITUTION: A manufacturing method of an anode active material for a lithium secondary battery comprises: a step of manufacturing a metal salt solution which includes a lithium source, a manganese source, a nickel source and cobalt source; a step of manufacturing a slurry by performing a wet grinding of the metal salt solution at 2000-6000 rpm for 2-12 hours with using a beads in which a particle diameter is 0.05-0.30 mm; a step of adding a carbon source in the slurry; a step of manufacturing s mixed powder by drying with spraying the slurry; a step of heat-treating the mixed powder. [Reference numerals] (AA) Voltage [V]; (BB) Capacity [mAh]
Patent KR-20130092257-A (KR)
Title: The vessel steering system which uses the position sensor
Inventor: PARK SUK PAE
IPC: G05G1/04
Filed: 2012-02-10
Abstract: PURPOSE: A ship maneuvering apparatus using a position sensor is provided to simplify configuration thereof with accurately controlling a direction board, and to improve precision with a direct driving method using a stepping motor. CONSTITUTION: A ship maneuvering apparatus (1) includes an arc-shaped scale plate (3), a stepping motor (5), an operation handle (7), a permanent magnet (8), a position sensor (9), and a control circuit. The scale plate is installed at the upper side of a main body (2) fixed to a hull. The stepping motor inside the scale plate is supported by the main body. The operation handle is installed at an outer motor shaft (6a) exposed outside the main body. The permanent magnet is installed at an inner motor shaft (6b) inside the main body. The position sensor for detecting the permanent magnet at the front end of a motor shaft (6) is fixed to a sensor fixing plate (10) fixed to the main body. The control circuit is mutually and electrically connected to a ship maneuvering apparatus at the other location.
Patent KR-20120100823-A (KR)
Title: Process for the enantioselective synthesis of landiolol
Inventor: GARAVAGLIA FABIO
IPC: B01J31/02
Filed: 2012-03-02
Abstract: PURPOSE: A method for preparing landiolol is provided to enhance yield and production and to easily convert landiolol into landiolol hydrochloride. CONSTITUTION: A method for preparing landiolol hydrochloride comprises: a step of reacting (S)-(2,2-dimethyl-1,3-dioxolan-4-yl)methyl 3-(4-hydroxyphenyl)propanoate or a compound of chemical formula 4 under the presence of an enantioselective catalyst containing a metal conjugated to enantiopure chelate ligand to prepare a compound of chemical formula 5; a step of reacting the compound of chemical formula 5 with N-(2-aminoethyl)morpholine-4-carboxamido)ethanamine to prepare landiolol 1; and a step of chloridizing the landiolol to prepare landiolol hydrochloride. The catalyst is (R,R)-N,N'-bis(3,5-di-tert-butylsalicyliden)-1,2-cyclohexane diamino cobalt.
Patent KR-20130104517-A (KR)
Title: Preparation method of fibrous solar cells having metal grid electrode, and the fibrous solar cells thereby
Inventor: KANG JAE WOOK
IPC: H01L31/18
Filed: 2012-03-14
Abstract: PURPOSE: A method for manufacturing a fibrous solar cell including a metal wire and the fibrous solar cell manufactured by the same are provided to obtain high energy conversion efficiency by forming the metal wire on a flexible substrate in comparison with a fibrous solar cell without the metal wire. CONSTITUTION: A large solar cell including a metal wire is manufactured on a flexible substrate. The manufactured large solar cell is cut with a fiber type. The flexible substrate is a polymer flexible substrate or a metal flexible substrate. The metal flexible substrate is made of one or more among Cu, Ni, Al, Fe, Cr, and stainless steel. The solar cell is cut by a slitting process or a laser process. [Reference numerals] (AA) <profile>; (BB,JJ) Metal electrode; (CC) P-type conductive film; (DD) Optical active layer; (EE) N-type conductive film; (FF) Transparent electrode; (GG,KK) Metal wiring; (HH) Flexible substrate; (II) <upper surface>
Patent KR-20130104670-A (KR)
Title: Radiating system and illuminating device using the same
Inventor: PARK KI MAN
IPC: F21V17/02
Filed: 2012-03-15
Abstract: PURPOSE: A heat radiation system and a lighting device using the same prevent the penetration of foreign substances by controlling a ventilation area according to a position where heat radiation fins intersect. CONSTITUTION: A heat sink is formed in a pillar shape. The heat sink has heat radiation fins. A ventilation cover (120) controls the area of a vent according to the rotated angle. Connection rods (127,128) are formed at constant intervals between upper edges of the ventilation cover. A top connection part (126) has a coupling hole at the center of the connection rods.
Patent KR-20130108755-A (KR)
Title: 입출력 시스템 및 그 운용 방법
Inventor: KWAK KWANG LAE
IPC: G06F3/02
Filed: 2012-03-26
Abstract: 본 발명은 키보드의 입출력 방법을 제공하고, 상기 방법은 기계적 및 전기적으로 결합된 휴대용 단말기로부터 데이터를 수신하고 수신하는 상기 데이터를 출력하는 단계 및 사용자의 버튼 누름에 응답하여 버튼 신호를 발생시키고 상기 버튼 신호를 상기 기계적 및 전기적으로 결합된 휴대용 단말기로 전송하는 단계를 포함한다.
Patent KR-20130109529-A (KR)
Title: Robot for detecting landmine
Inventor: KIM DAE JE
IPC: F41H11/12
Filed: 2012-03-27
Abstract: PURPOSE: A mine detecting robot is provided to improve the connection structure of a main body and a sensor head unit by installing a connection member, which absorbs energy generated by the explosion of a mine, between the main body and the sensor head unit. CONSTITUTION: A mine detecting robot (100) includes a main body (110), a sensor head unit (120), a support member (130), and a connection unit (140). The main body is driven by a track or a wheel. The sensor head unit includes a plurality of sensors detecting an underground mine (1). The sensor head unit is arranged on the front of the main body based on the direction of a main body. The support member is connected to the sensor head unit and supports the sensor head unit. The connection unit allows the support unit to elastically return to the main body when an external force, which is within a predetermined limit force, is applied. The connection unit connects the main body and the support member so that the support member is separated from the main body when the external force, which is over the predetermined limit force, is applied. The connection unit includes an elastic member (141) and a joint member (142).
Patent KR-20130110810-A (KR)
Title: Method for sharing credit limit between beneficiary and rights issuers with credit limit and apparatus for the same
Inventor: KIM JONG HYUN
IPC: G06Q40/02
Filed: 2012-03-30
Abstract: PURPOSE: A limit sharing method and an apparatus thereof are provided to enhance effectiveness of credit limit administration and user (payment) and to implement powerful control and safety functions for limit granting and use. CONSTITUTION: A limit sharing information processing device receives a limit giving command and limit sharing target information which includes a limit qualifier and limit receiver information from a user terminal (S301). A part or all of a credit limit of the limit qualifier which is included in the limit sharing target information is given to a limit receiver which is included in the limit sharing target information when the limit giving command is inputted (S303). [Reference numerals] (AA) Start; (BB) End; (S301) Input limit sharing target information and a limit giving (or re-distribution) command?; (S302) Extract a credit limit of a limit giver; (S303) Give (or re-distribute) a credit limit to a limit receiver
Patent KR-20130111891-A (KR)
Title: Packing case
Inventor: SHIN SANG HOON
IPC: B65D81/05
Filed: 2012-04-02
Abstract: PURPOSE: A packing case for a parcel is provided to offer a Styrofoam box wrapped by an air cap and vinyl. CONSTITUTION: A main body(110) of a packing case is used for packing a target. A first main body wrapping part(120) is manufactured to contain film having air inside and wraps the main body. A second main body wrapping part(130) is manufactured to contain materials in which frictional force is below a base value and wraps the main body wrapping part. A packing case(100) contains an edge wrapping part(140) for a fragile main body of the packing case such as a Styrofoam box.
Patent KR-20130116653-A (KR)
Title: A composition containing octaphlorethol a for preventing hair loss or improving hair growth
Inventor: KANG HEE KYOUNG
IPC: A61K31/045
Filed: 2012-04-16
Abstract: PURPOSE: A composition containing opctaphlorethol A (OPA) for preventing alopecia or improving hair growth is provided to enhance the length of hair fibers and to promote the growth of hair papilla cells. CONSTITUTION: A composition for preventing alopecia or improving hair growth contains 0.01-70 wt% of OPA of chemical formula 1 as an active ingredient. OPA is isolated from an Ishige sinicola extract. The extract is prepared using a solvent selected among water, C1-C4 alcohols, hexane, ethyl acetate, butylene glycol, propylene glycol, glycerin, ethyl acetate, ether, chloroform, and a mixture thereof.
Patent KR-20130117075-A (KR)
Title: Method for resistering hi-pass terminal, and apparatus applied to the same
Inventor: KIM YONG JU
IPC: G06Q50/30
Filed: 2012-04-17
Abstract: PURPOSE: An Internet registration method and device for a high-pass terminal expand high-pass terminal stores to various places and prevent the error occurred in a high-pass. CONSTITUTION: Registration requesting information about a high-pass terminal is provided to a registration server device through a home page and the registration server device is automatically connected to a vehicle management system to run verification about the registration requesting information in a registration verification step (S100). High-pass vehicle information is automatically classified to charge a toll on the basis of the vehicle information forming the registration verification result when the registration verification is completed in a classifying step (S106, S108). Registration list information including high-pass vehicle information is obtained and input for information about a high-pass terminal by each registration list is completed in a registration step (S110, S112). [Reference numerals] (AA) Start; (BB) End; (S100) Receive registration requesting information; (S102) Automatically connect to vehicle management system; (S104) Request for verification about registration requesting information; (S106) Verification is passed?; (S108) Automatically classify high-pass vehicle information; (S110) Additional registration list information is obtained?; (S112) Input information about each registered item; (S114) Registration is completed?; (S116) Execute acquisition of given registration list information; (S118) Provide non-passed items as printable information through homepage
Patent KR-20130118549-A (KR)
Title: Fluid transporting device and method of transporting fluid using the same
Inventor: KIM BYUNG SU
IPC: E21B43/00
Filed: 2012-04-20
Abstract: PURPOSE: A fluid transfer device and a fluid transfer method including same are provided to safely transfer fluid from a seabed production facility regardless sea weather conditions by substituting the existing fluid transfer method through a riser. CONSTITUTION: A fluid transfer device (100) comprises a fluid transfer module (120), a guide unit (130), and a control unit. The fluid transfer module includes a fluid tank (122) and a buoyancy generation unit and comes and goes between a plant (101) and a floating body (110) by controlling the buoyancy with the buoyancy generation unit. The buoyancy generation unit includes a ballast tank (124) and a pump. The pump pumps water to the inside of the ballast tank or drains the water from the outside of the ballast tank.
Patent KR-20130118614-A (KR)
Title: Apparatus and method for recognizing components
Inventor: PARK JAE HYUN
IPC: H05K13/04
Filed: 2012-04-20
Abstract: PURPOSE: A component recognition device and a method thereof are provided to additionally use the lighting of a stage portion in addition to the lighting of a flying portion according to the type of component, thereby increasing the accuracy of recognition with respect to the component. CONSTITUTION: A flying unit (100) includes first lightings (11,12,13), a beam splitter (55), and a lens (30). The flying unit includes the first lighting emitting during the moving process that a component is attached to a spindle (20). A stage unit (200) includes second lightings (41,42,43) emitting in the lower end of the flying unit. The beam splitter refracts and projects the light incident from the fixed direction. The beam splitter receives the light of the first lighting irradiating the component and reflects the light toward the location of the lens.
Patent KR-20130118639-A (KR)
Title: Heating cooking appliance microwave using rf power
Inventor: SIM SUNG HUN
IPC: F24C7/06
Filed: 2012-04-20
Abstract: PURPOSE: A heating cooker using RF power is provided to control the intensity of RF power according to the intensity of a magnetic field formed on a target object and supplies the RF power to an electrode for the RF power. CONSTITUTION: A heating cooker using RF power includes a cavity (30), a door (35), a first heating unit (21), a second heating unit (22), and an RF power generation unit (10). The door is installed on the front surface of the cavity. The first heating unit is installed at least on an inner wall surface of a side of the cavity. The second heating unit is separated from or connected to the first heating unit. The RF power generation unit is connected to the first and second heating units via a transmission circuit and generates RF power, thereby supplying the RF power to the first and second heating units. [Reference numerals] (10) RF power generation unit
Patent KR-20130083781-A (KR)
Title: Composition for improving skin wrinkle and enhancing elasticity
Inventor: JIN MU HYUN
IPC: A61K31/4375
Filed: 2012-04-20
Abstract: PURPOSE: A composition for improving of skin wrinkle and for enhancing of elasticity of skin is provided to make canadine promote collagen synthesis of fibroblast of skin and improve skin wrinkle as well as elasticity of skin by suppressing activation of collagenase to be used as pharmaceutical composition, external preparation for skin, cosmetic composition or as health nutritional food. CONSTITUTION: The pharmaceutical composition for improving of wrinkled skin and enhancing of elasticity of skin comprises a chemical formula 1 as an active ingredient. The active ingredient is included as 0.0001 through 10 weight% in comparison to whole composition. The external preparation for improving of wrinkled skin and for enhancing of elasticity includes chemical formula 1 as an active ingredient. The cosmetic composition for improving of wrinkled skin and for enhancing of elasticity includes chemical formula 1 as an active ingredient. The nutritional health food for improving of wrinkled skin and for enhancing of elasticity includes chemical formula 1 as an active ingredient.
Patent KR-20130121565-A (KR)
Title: 야간에 식별력을 갖는 자동차 번호판
Inventor: KANG SUNG BAE
IPC: B60Q1/56
Filed: 2012-04-27
Abstract: 본 발명은 빛 반사에 의하여 자동차 번호판의 문자가 선명하게 식별될 수 있도록 한 것으로, 프레스 성형되어 양각되어진 번호판의 문자표시부에 반사층과 비드층 및 코팅층을 순차적으로 도포하고, 그 비드층을 복수의 유리 비드 또는 프리즘으로 이루어지는 투과체를 포함하여 이루어지도록 함으로써 재귀반사기능을 갖도록 하여 외부 조명에 의하여 번호판에 빛이 가해질 경우 빛 반사에 의하여 번호판의 문자표시부가 발광되면서 어두운 장소나 야간에 원거리에서도 문자를 선명하게 식별할 수 있도록 한 것이다.
Patent KR-20130126020-A (KR)
Title: Apparatus for sensing a fall on railway line
Inventor: KANG DONG HOON
IPC: G01B11/00
Filed: 2012-05-10
Abstract: The present invention relates to an apparatus for sensing a falling object on a railway line in order to prevent safety accidents between the falling object and a rail motor in advance. An apparatus for sensing a falling object on a railway line is disclosed and comprises a platform which is equipped with a rail installed on the bottom side of the railway line to be in parallel with the railway line; at least one sensing unit which is movable left and right along the rail and transmits or receives sensing signals; a signal reflecting unit which is installed on the opposite side of the railway line in opposite to the rail and reflects the sensing signals; and a control unit which controls the sensing unit and signal reflecting unit.
Patent KR-20130026973-A (KR)
Title: Memory systems
Inventor: YU HAK SOO
IPC: G11C29/00
Filed: 2012-05-10
Abstract: PURPOSE: A memory system is provided to improve the reliability of an SRAM by scrubbing the SRAM in a DRAM refresh cycle. CONSTITUTION: A first memory region includes a plurality of memory cells. A test unit(10) tests the first memory region and detects a weak bit among a plurality of memory cells. A second memory region(30) stores a weak bit address of the first memory region and data stored in the weak bit address. The first memory region and the second memory region are composed of different kinds of memory cells.
Patent KR-20130127247-A (KR)
Title: Tundish for continuous casting of steel
Inventor: HAN SEUNG MIN
IPC: B22D11/10
Filed: 2012-05-14
Abstract: The present invention relates to tundish for the continuous casting of steel including a tundish body with one open side to accept molten steel; a tundish cover to cover the tundish body; one or more weirs with a first surface to face the first inner wall of the tundish body; a droplet forming part supported in a weirs; and a molten steel cut-off part facing a second surface which is opposed to the first surface of the weir to cut off molten steel leaked through the rear side of the weir.
Patent KR-20130131056-A (KR)
Title: Antirolling system for a ship
Inventor: KIM SUNG AN
IPC: B63B43/06
Filed: 2012-05-23
Abstract: An anti-rolling system for a vessel is disclosed. The anti-rolling system for a vessel of the present invention includes an anti-rolling tank which is formed on a hull and stores liquid inside; a rolling sensor which senses the hull being rolled and outputs sensing signals; and a tank supporting unit which pushes the anti-rolling tank to a direction opposite to a rolling direction of the hull by using sensing signals outputted by the rolling sensor.
Patent KR-20130131152-A (KR)
Title: Car multimedia system and method for scanning metadata using the system
Inventor: NA JIN YOUNG
IPC: G11B20/10
Filed: 2012-05-23
Abstract: In the present invention, a shift is made from a direct access system where a file system of a hardware device is directly accessed to a memory access system using a virtual memory file system by establishing the virtual memory file system under a media framework. By doing so, file I/O accesses and resulting power consumption can be reduced while processing speed can be increased by accessing a memory instead of directly accessing a device.
Patent KR-20130133513-A (KR)
Title: System for detecting lane markings
Inventor: YU HYEON JUNG
IPC: B60W40/06
Filed: 2012-05-29
Abstract: The present invention relates to a system for detecting a lane marking. The lane marking detecting system disclosed by an embodiment includes: a first data processing unit including a horizontal Laplacian-of-Gaussian (LoG) filter unit which applies multiple horizontal scale values and performs the horizontal LoG filtering of an image based on a scale-space, a first binary image data unit which generates binary image data respectively by applying a fixed threshold value to image data which is filtered through the horizontal LoG filter unit, and a first data combining unit which logically combines the first binary image data; a second data processing unit including a vertical LoG filter unit which applies multiple vertical scale values and performs the vertical LoG filtering of the image based on the scale-space, a second binary image data unit which generates second binary image data respectively by applying a fixed threshold value to the image data which is filtered through the vertical LoG filter unit, and a second data combining unit which logically combines the second binary image data; and a third data combining unit which logically combines the binary image data which are respectively combined through the first data combining unit and the second data combining unit. [Reference numerals] (100) First data processing unit;(110) Horizontal LoG filter unit;(120) First binary image data unit;(130) First data combining unit;(200) Second data processing unit;(210) Vertical LoG filter unit;(220) Second binary image data unit;(230) Second data combining unit;(300) Third data combining unit;(AA) Image
Patent KR-20130134960-A (KR)
Inventor: BEA HYE LIM
IPC: B65H35/06
Filed: 2012-05-31
Abstract: 본 발명은 테이프 절단기에 관한 것으로서 더욱 상세하게는 테이프에 절단기를 구비해 테이프를 손쉽게 자를 수 있는 테이프에 관한 것이다. 
본 발명은 테이프를 보다 쉽고 빠르게 자를 수 있게 하기 위해 관통부와 케이스 내측에 절단부를 형성하고 상기 관통부를 눌러서 테이프를 자르는 장치가 된다. 그리하여 잘 끈어지지않는 테이프를 쉽게 자를 수 있고 투명테이프의 경우 한번 사용하고 나면 찾기 어려웠던 뜯는 부분을 쉽게 찾을 수 있다. 그러므로 테이프를 빠르게 사용하여야할 경우에 쉽게 자를 수 있고 쉽게 찾을 수 있다. 그리고 절단부가 관통부 내측에 구비되어 절단부에 다칠 수 있었던 위험을 방지할 수 있다.